Fortran stays the king in numerical code especially coupled with Python to make the input/output easy. I expect it
to stay a critical language for Céondo for at least another decade (and hopefully more!).

The graphical user interface (GUI) of our cross-platform standalone tools are more and more using HTML to render and
interact with the data. To get a toolbox with elements like buttons, graphs etc. we are now using SASS.

The technology landscape evolved a lot around the cloud computing in the last years, especially in 2013/2014. The
appearance of Docker made a lot of custom solutions obsolete and helped rationalize and simplify the deployment
and management of our software stack.

Also, at the messaging layer, after a lot of use of ZeroMQ, we finally standardized on HTTP to communicate between
services internally. This ended up being easier to debug in production and we can leverage all the work done on securing
and load balancing the connections.

Older Notes

These notes are not up-to-date anymore.

Private PaaS — create your Platform as a Service with Mongrel2 and ZeroMQ.